Vibrational Frequencies calculated at BLYP/6-31G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A |
3576 |
3547 |
1.09 |
|
|
|
| 2 |
A |
3051 |
3026 |
29.39 |
|
|
|
| 3 |
A |
3045 |
3020 |
60.51 |
|
|
|
| 4 |
A |
3036 |
3011 |
7.32 |
|
|
|
| 5 |
A |
3016 |
2992 |
40.04 |
|
|
|
| 6 |
A |
2978 |
2954 |
13.00 |
|
|
|
| 7 |
A |
2958 |
2934 |
27.49 |
|
|
|
| 8 |
A |
2876 |
2852 |
72.88 |
|
|
|
| 9 |
A |
1503 |
1491 |
3.76 |
|
|
|
| 10 |
A |
1490 |
1478 |
3.94 |
|
|
|
| 11 |
A |
1481 |
1469 |
0.80 |
|
|
|
| 12 |
A |
1476 |
1464 |
0.86 |
|
|
|
| 13 |
A |
1411 |
1399 |
11.88 |
|
|
|
| 14 |
A |
1397 |
1386 |
17.15 |
|
|
|
| 15 |
A |
1378 |
1367 |
1.34 |
|
|
|
| 16 |
A |
1351 |
1341 |
19.64 |
|
|
|
| 17 |
A |
1262 |
1251 |
50.09 |
|
|
|
| 18 |
A |
1163 |
1154 |
23.05 |
|
|
|
| 19 |
A |
1130 |
1121 |
22.84 |
|
|
|
| 20 |
A |
1061 |
1052 |
18.56 |
|
|
|
| 21 |
A |
934 |
926 |
7.70 |
|
|
|
| 22 |
A |
924 |
917 |
39.90 |
|
|
|
| 23 |
A |
911 |
903 |
2.16 |
|
|
|
| 24 |
A |
796 |
789 |
4.44 |
|
|
|
| 25 |
A |
470 |
466 |
6.79 |
|
|
|
| 26 |
A |
401 |
397 |
9.13 |
|
|
|
| 27 |
A |
350 |
347 |
3.16 |
|
|
|
| 28 |
A |
314 |
312 |
103.84 |
|
|
|
| 29 |
A |
262 |
260 |
1.84 |
|
|
|
| 30 |
A |
221 |
219 |
4.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23109.2 cm
-1
Scaled (by 0.9919) Zero Point Vibrational Energy (zpe) 22922.0 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.157 |
|
|
|
| 2 |
C |
-0.416 |
|
|
|
| 3 |
C |
-0.400 |
|
|
|
| 4 |
O |
-0.583 |
|
|
|
| 5 |
H |
0.092 |
|
|
|
| 6 |
H |
0.117 |
|
|
|
| 7 |
H |
0.140 |
|
|
|
| 8 |
H |
0.127 |
|
|
|
| 9 |
H |
0.141 |
|
|
|
| 10 |
H |
0.125 |
|
|
|
| 11 |
H |
0.137 |
|
|
|
| 12 |
H |
0.364 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.121 |
-0.618 |
0.772 |
1.495 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.209 |
-2.644 |
-0.258 |
| y |
-2.644 |
-26.623 |
1.066 |
| z |
-0.258 |
1.066 |
-26.636 |
|
| Traceless |
| | x | y | z |
| x |
1.421 |
-2.644 |
-0.258 |
| y |
-2.644 |
-0.701 |
1.066 |
| z |
-0.258 |
1.066 |
-0.720 |
|
| Polar |
| 3z2-r2 | -1.441 |
| x2-y2 | 1.414 |
| xy | -2.644 |
| xz | -0.258 |
| yz | 1.066 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.047 |
-0.201 |
-0.081 |
| y |
-0.201 |
5.806 |
-0.046 |
| z |
-0.081 |
-0.046 |
5.113 |
<r2> (average value of r
2) Å
2
| <r2> |
90.678 |
| (<r2>)1/2 |
9.522 |